Listen to advice and eat your fill.
Elsa followed the Brass Woman's suggestion and decided not to try and bypass the Stone Statue Ghost by walking along the beams; instead, she went in pursuit of the Sun Warrior's footsteps.
Why did she know it was the Sun Warrior, you ask?
Because who other than a Sun Warrior would carry a Sun Badge with them, and the Brass Woman even mentioned that he had the same oath as her.
Before, she had been dragged by Sali to make the Sun Oath, supposedly to reap some benefits from the Dungeon, but so far, she hadn't helped anyone even once.
She stood at the edge of the main road and watched for a while, discovering that apart from the beam that connected directly from the road to the building filled with Painting Messengers, the other beams—though appearing to be closely knit and crisscrossed—couldn't be crossed due to the large gaps between them.